fix buffer overflow
fix buffer overflow

svn path=/branches/KDE/3.5/kdepim/; revision=534372

lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi